You scared the crap out of me! Why'd you have to cop knock? I was smoking weed man and I thought it was the cops and I totally freaked out.
by Turbo Werewolf March 16, 2005
by Soice Feos November 07, 2010
Extremely hard, loud, repetitive pounding on an outside door or window to show authority to those inside and get them to open the door.
by SoManyShenanigans August 15, 2021